This title should not come as a surprise to any computer professional.

I spent an entire day upgrading one of my websites, to the latest and greatest backend software.  Then I began this project that I was really excited about.  In the beginning, I ran into little problems that I didn't think too much about because everything seemed to work.  Then by the end of the 2nd day of working on this project, the problems were getting worse and worse, and all the debugging I did claimed I had one problem, when I clearly didn't have that problem.  So I tried to revert, and that didn't work, so I tried to fix that... and the more I did, the worse it got, until the entire site was dead in the water.

Thank goodness I had a backup... so now the site it back to where it was a couple weeks ago.  Which means everything between then and now is gone, but at least it's not starting over from scratch.

I really, really hate computers.